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a 78 kg man is wearing sneakers size 11.5 standard, which means that the sole of his shoe is approximately 29.2 cm long and 11.7 cm wide. what average pressure does he exert on the ground if he stands on one leg?

Respuesta :

AmishaSrivastava

He exert 2.65 Ă— [tex]10^{4}[/tex] N/m2 pressure on the ground if he stands on one leg.

What is pressure ?

  • Pressure refers to as the physical force exerted on an object.
  • The applied force  is perpendicular to the surface of the object per unit area.
  • The standard formula for pressure is F/A (force per unit area).
  • The unit of pressure is called Pascal (Pa).
  • Pressure types include absolute, atmospheric, differential, and gauge.
  • Pressure is usually measured in units of force per unit  area (P = F/A).
  • In physics, the symbol for pressure is p and the SI unit for measuring pressure is pascal.
  • Pascal is the force of 1 Newton per square meter acting perpendicular to a surface.
  • This is a key concept in fluid mechanics and is used in the ideal gas law to describe the energy of gases and many other situations.

To learn more about pressure from the given link :

https://brainly.com/question/12971272

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